Table 2: Changes of average SBP and DBP of three groups between pretreatment and posttreatment ().

TimeItemsGroup A
()
Group B
()
Group C
()
Statistical value

BASBP (mmHg)0.955
DBP (mmHg)0.268
AASBP (mmHg)0.617
DBP (mmHg)0.470

BA: pretreatment; AA: posttreatment.